Questions by VishnuPrasad

Questions by VishnuPrasad

what is helium? helium is a chemical with the symbol he and atomic number 2. it is colorless, odorless, tasteless, non-toxic, inert, monatomic gas and the first in the noble gas group in the periodic table

asked Oct 26, 2024

1 answer

4 votes

172k views

Questi Asking yourself "I wonder... as you read is the first step in the process of: O A. discovering the literal meaning. OB. synthesizing information. O C. making inferences. OD. finding causes. OMI

asked Sep 15, 2024

1 answer

2 votes

9.8k views

If two similar rectangles have a side-length ratio of 1/3, then the ratio of their perimeter is ____.

asked Mar 24, 2024

1 answer

1 vote

119k views

Sort the sequences based on the type of mutation they display.

asked Aug 19, 2023

1 answer

2 votes

88.1k views

Which summation formula represents the series below? 5 + 7 + 9 + 11

asked Aug 5, 2023

1 answer

7 votes

208k views

I need help with this question. please help me. Here it is ..

asked Jun 3, 2023

1 answer

23 votes

231k views

PLEASE ANSWER QUICKLY

asked May 19, 2023

1 answer

0 votes

27.0k views

Cara dissolves 36 grams of glucose in 1.0 L of water. How can she make this solution a more concentrated solution?

asked Apr 18, 2023

1 answer

2 votes

64.0k views

Use Hess’s Law to calculate the enthalpy change for the reaction. C2H4(g) + H2(g) → C2H6(g) ∆Hrxn = ? Given: C2H4(g) + 3O2(g) → 2CO2(g) + 2H2O(l) ∆Hrxn 1 = -1410.9kJ 2C2H6(g) + 7O2(g) → 4CO2(g) + 6H2O(l)

asked Mar 1, 2023

1 answer

3 votes

123k views

PLEASE HELP!!! How would you describe the importance of the 100-year war??

asked Nov 7, 2022

1 answer

5 votes

167k views

She is always happy. The word always tells 1. where. O 2. when. 3. how. 4. what. Help ples

asked Nov 1, 2022

1 answer

16 votes

201k views

Your rich aunt has promised to give you $5,000 per year at the end of each of the next four years to help you pay for college. Using a discount rate of 7%, what is the present value of the gift. If the

asked Sep 22, 2022

1 answer

5 votes

121k views

What is a reciprocal? a. What you get when you divide 1 by a number b. What you get when you divide a number by 1 c. Half of a number d. Ten times a

asked Sep 11, 2022

2 answers

4 votes

44.4k views

Which statement best describes how slavery was presented in Uncle Tom’s Cabin?

asked Aug 13, 2022

1 answer

7 votes

161k views

Um i dont know the answer to this pls help

asked Jul 5, 2022

2 answers

5 votes

127k views

can someone please help me I will mark brainless please help me

asked Mar 10, 2022

2 answers

1 vote

24.4k views

For the equation SnO2 + 2H2 Sn + 2H2O, tin (IV) oxide reacts with excess hydrogen to produce tin and water. What is the limiting reactant? A) SnO2 B) H2 C) Sn D) H2O

asked Mar 5, 2022

2 answers

13 votes

142k views

11. The Reconstruction Act divided the south into how many Military Districts? A. 10 B. 5 C. 2 D. 7

asked Feb 26, 2022

2 answers

4 votes

35.3k views

Escribe el pronombre y la forma REFLEXIVA del verbo en paréntesis 1.Ella siempre _____________(quejarse) de la comida que sirven. 2.Los niños ______________(acostarse) a las nueve todas las noches. 3.Nosotros

asked Dec 14, 2021

1 answer

1 vote

55.2k views

Covalent bond formation depends on the ability of atoms to

asked Dec 1, 2021

1 answer

0 votes

124k views

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